//
//    Copyright (C) 2012  OinkStudio
//
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.

package main;
import java.io.File;

import javax.swing.filechooser.FileFilter;


public class FileFilterXLS extends FileFilter{

	@Override
	public boolean accept(File f) {
		// TODO Auto-generated method stub
		if (f.isDirectory())
		      return true;
		    String s = f.getName();
		    int i = s.lastIndexOf('.');

		    if (i > 0 && i < s.length() - 1)
		      if (s.substring(i + 1).toLowerCase().equals("xls"))
		        return true;

		    return false;
		  }
	@Override
	public String getDescription() {
		// TODO Auto-generated method stub
		return "*.xls";
	}

}
